136621845

素因数分解:

$3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{7927}}^1$

素因数の和:8321

約数の個数: 24

約数和(自身を含む): 237459456

約数和(自身を除く): 100837611

約数列:

[1, 3, 5, 9, 15, 45, 383, 1149, 1915, 3447, 5745, 7927, 17235, 23781, 39635, 71343, 118905, 356715, 3036041, 9108123, 15180205, 27324369, 45540615, 136621845]

約数ペア:

[(1, 136621845), (3, 45540615), (5, 27324369), (9, 15180205), (15, 9108123), (45, 3036041), (383, 356715), (1149, 118905), (1915, 71343), (3447, 39635), (5745, 23781), (7927, 17235)]